0
0.0
web
eye 0
favorite 0
comment 0
didamat-2013 dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, didamat-2013, didamat-2013.wikispaces.com
0
0.0
web
eye 0
favorite 0
comment 0
Merging Educational Goals and Interactive Multimedia Projects dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, Merging Educational Goals and Interactive Multimedia Projects, me-ol,...
0
0.0
Jun 30, 2018
06/18
by
Yu Guo
texts
eye 0
favorite 0
comment 0
A particularly interesting feature of nonrelativistic quantum mechanics is the monogamy laws of entanglement. Although the monogamy relation has been explored extensively in the last decade, it is still not clear to what extent a given entanglement measure is monogamous. We give here a conjecture on the amount of entanglement contained in the reduced states by observing all the known related results at first. Consequently, we propose the monogamy power of an entanglement measure and the...
Topic: Quantum Physics
Source: http://arxiv.org/abs/1703.01935
0
0.0
web
eye 0
favorite 0
comment 0
Lyrics as Literature dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, Lyrics as Literature, lyricsasliterature,...
0
0.0
web
eye 0
favorite 0
comment 0
Shakespeare Project dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, Shakespeare Project, lcshakespeare, lcshakespeare.wikispaces.com
0
0.0
Jun 29, 2018
06/18
by
Kuan-Ting Yu; Nima Fazeli; Nikhil Chavan-Dafle; Orion Taylor; Elliott Donlon; Guillermo Diaz Lankenau; Alberto Rodriguez
texts
eye 0
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comment 0
The Amazon Picking Challenge (APC), held alongside the International Conference on Robotics and Automation in May 2015 in Seattle, challenged roboticists from academia and industry to demonstrate fully automated solutions to the problem of picking objects from shelves in a warehouse fulfillment scenario. Packing density, object variability, speed, and reliability are the main complexities of the task. The picking challenge serves both as a motivation and an instrument to focus research efforts...
Topics: Computing Research Repository, Robotics
Source: http://arxiv.org/abs/1604.03639
0
0.0
Jun 30, 2018
06/18
by
Victor Calo; Quanling Deng; Vladimir Puzyrev
texts
eye 0
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comment 0
We develop and analyze quadrature blending schemes that minimize the dispersion error of isogeometric analysis up to polynomial order seven with maximum continuity in the span ($C^{p-1}$). The schemes yield two extra orders of convergence (superconvergence) on the eigenvalue errors, while the eigenfunction errors are of optimal convergence order. Both dispersion and spectrum analysis are unified in the form of a Taylor expansion for eigenvalue errors. As a consequence, the schemes increase the...
Topics: Physics, Numerical Analysis, Computational Physics, Mathematics
Source: http://arxiv.org/abs/1702.04540
0
0.0
Jun 30, 2018
06/18
by
Ladislav Kristoufek
texts
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comment 0
We propose a comprehensive treatment of the leverage effect, i.e. the relationship between returns and volatility of a specific asset, focusing on energy commodities futures, namely Brent and WTI crude oils, natural gas and heating oil. After estimating the volatility process without assuming any specific form of its behavior, we find the volatility to be long-term dependent with the Hurst exponent on a verge of stationarity and non-stationarity. Bypassing this using by using the detrended...
Topics: Quantitative Finance, Statistical Finance
Source: http://arxiv.org/abs/1403.0064
0
0.0
web
eye 0
favorite 0
comment 0
midlib dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, midlib, midlib.wikispaces.com
0
0.0
Jun 30, 2018
06/18
by
Anthony Francis; Vera Gülpers; Benjamin Jäger; Harvey Meyer; Georg von Hippel; Hartmut Wittig
texts
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comment 0
The hadronic vacuum polarization can be determined from the vector correlator in a mixed time-momentum representation. We explicitly calculate the disconnected contribution to the vector correlator, both in the $N_f = 2$ theory and with an additional quenched strange quark, using non-perturbatively $O(a)$-improved Wilson fermions. All-to-all propagators are computed using stochastic sources and a generalized hopping parameter expansion. Combining the result with the dominant connected...
Topic: High Energy Physics - Lattice
Source: http://arxiv.org/abs/1411.7592
0
0.0
Jun 30, 2018
06/18
by
Ciprian G. Gal; Louis Tebou
texts
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comment 0
We consider a general family of regularized systems for the full Ericksen-Leslie model for the hydrodynamics of liquid crystals in $n$-dimensional compact Riemannian manifolds, $n$=2,3. The system we consider consists of a regularized family of Navier-Stokes equations (including the Navier Stokes-$\alpha $-like equation, the Leray-$\alpha $ equation, the Modified Leray-$\alpha $ equation, the Simplified Bardina model, the Navier Stokes-Voigt model and the Navier-Stokes equation) for the fluid...
Topics: Fluid Dynamics, Nonlinear Sciences, Physics, Chaotic Dynamics, Mathematics, Analysis of PDEs,...
Source: http://arxiv.org/abs/1409.4292
0
0.0
Jun 30, 2018
06/18
by
Terukazu Ichihara; Akira Ohnishi; Takashi Z. Nakano
texts
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comment 0
We study the QCD phase diagram in the strong coupling limit with fluctuation effects by using the auxiliary field Monte-Carlo method. We apply the chiral angle fixing technique in order to obtain finite chiral condensate in the chiral limit in finite volume. The behavior of order parameters suggests that chiral phase transition is the second order or crossover at low chemical potential and the first order at high chemical potential. Compared with the mean field results, the hadronic phase is...
Topic: High Energy Physics - Lattice
Source: http://arxiv.org/abs/1401.4647
0
0.0
Jun 28, 2018
06/18
by
Bin Pei; Yong Xu
texts
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comment 0
The main goal of the work is to study the stochastic averaging principle for two time-scales stochastic evolution equations driven by L\'evy process. The solution of reduced equation with modified coefficient is derived to approximate the slow component of original equation under suitable condition. It is shown that the slow component can strongly converge to the solution of corresponding reduced equation in L^p(p>2)-strong convergence sense.Our key and novelty is how to cope with the...
Topics: Dynamical Systems, Probability, Mathematics
Source: http://arxiv.org/abs/1511.03438
0
0.0
web
eye 0
favorite 0
comment 0
Teaching 2.0: Rethink, Reimagine, Reinvent dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, Teaching 2.0: Rethink, Reimagine, Reinvent, rethinkreimaginereinvent,...
72
72
Nov 24, 2015
11/15
by
Faust and Tom
audio
eye 72
favorite 0
comment 0
Episode number 3 of What Was The Question Podcast
Topics: Games, Video, Syria, Faust, Tom, What was the question
0
0.0
Jun 29, 2018
06/18
by
James Keaveney; William J Hamlyn; Charles S Adams; Ifan G Hughes
texts
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We report on the development of a diode laser system - the `Faraday laser' - using an atomic Faraday filter as the frequency-selective element. In contrast to typical external-cavity diode laser systems which offer tunable output frequency but require additional control systems in order to achieve a stable output frequency, our system only lases at a single frequency, set by the peak transmission frequency of the internal atomic Farady filter. Our system has both short-term and long-term...
Topics: Atomic Physics, Quantum Physics, Physics, Instrumentation and Detectors
Source: http://arxiv.org/abs/1607.01969
0
0.0
Jun 29, 2018
06/18
by
Murat Kirisci; Ali Karaisa
texts
eye 0
favorite 0
comment 0
The purpose of this paper is twofold. First, the definition of new statistical convergence with Fibonacci sequence is given and some fundamental properties of statistical convergence are examined. Second, approximation theory worked as a application of the statistical convergence.
Topics: Functional Analysis, Mathematics
Source: http://arxiv.org/abs/1607.02307
0
0.0
Jun 30, 2018
06/18
by
Anushka Udara Abeysekara; Tilan N. Ukwatta; Dan Edmunds; James Linnemann; Asif Imran; Gerd Kunde; Ian Wisher
texts
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favorite 0
comment 0
The design and performance of the GPS Timing and Control (GTC) System of the High Altitude Water Cerenkov (HAWC) gamma ray observatory is described. The GTC system provides a GPS synchronized absolute timestamp, with an accuracy better than 1$\mu$s, for each recorded event in HAWC. In order to avoid any slack between the recorded data and the timestamp, timestamps are injected to the main data acquisition (DAQ) system after the Front-end Electronic Boards (FEBs). When HAWC is completed, the...
Topics: Physics, Instrumentation and Methods for Astrophysics, Astrophysics, Instrumentation and Detectors
Source: http://arxiv.org/abs/1410.6681
0
0.0
Jun 29, 2018
06/18
by
Yufei Han; Maurizio Filippone
texts
eye 0
favorite 0
comment 0
The cost of computing the spectrum of Laplacian matrices hinders the application of spectral clustering to large data sets. While approximations recover computational tractability, they can potentially affect clustering performance. This paper proposes a practical approach to learn spectral clustering based on adaptive stochastic gradient optimization. Crucially, the proposed approach recovers the exact spectrum of Laplacian matrices in the limit of the iterations, and the cost of each...
Topics: Machine Learning, Learning, Computing Research Repository, Statistics
Source: http://arxiv.org/abs/1607.02024
0
0.0
web
eye 0
favorite 0
comment 0
OwnLearning dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, OwnLearning, ownlearning, ownlearning.wikispaces.com
0
0.0
Jun 28, 2018
06/18
by
Miaomiao Liu; Mathieu Salzmann; Xuming He
texts
eye 0
favorite 0
comment 0
In this paper, we tackle the problem of estimating the depth of a scene from a monocular video sequence. In particular, we handle challenging scenarios, such as non-translational camera motion and dynamic scenes, where traditional structure from motion and motion stereo methods do not apply. To this end, we first study the problem of depth estimation from a single image. In this context, we exploit the availability of a pool of images for which the depth is known, and formulate monocular depth...
Topics: Computing Research Repository, Computer Vision and Pattern Recognition
Source: http://arxiv.org/abs/1511.06070
0
0.0
web
eye 0
favorite 0
comment 0
Oppe opit dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, Oppe opit, oppeopit, oppeopit.wikispaces.com
1
1.0
Jun 23, 2018
06/18
by
Victor Bratu, Natalia Gălățan
texts
eye 1
favorite 0
comment 0
Poems
Topics: Romanticism, neoclassicism, surrealism
0
0.0
web
eye 0
favorite 0
comment 0
scootle dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, scootle, scootle.wikispaces.com
0
0.0
Jul 22, 2018
07/18
by
Victor Bratu, Natalia Gălățan
texts
eye 0
favorite 0
comment 0
Romantic poems
Topic: Poems in Romanian and in English
0
0.0
web
eye 0
favorite 0
comment 0
Mobile Learning Curriculum Framework (MLCF) dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, Mobile Learning Curriculum Framework (MLCF),...
0
0.0
Aug 27, 2018
08/18
by
Prof. Jeffrey W. Timmons
movies
eye 0
favorite 0
comment 0
Lecture on Shakespeare's All's Well That Ends Well
Topics: Timmons, ASU, Eng, 421, Shakespeare, All's, Well, Ends Well
0
0.0
web
eye 0
favorite 0
comment 0
SilverMirrorExperiment dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, SilverMirrorExperiment, silvermirrorexperimentisu,...
0
0.0
web
eye 0
favorite 0
comment 0
Pedagogy-Thorndon dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, Pedagogy-Thorndon, pedagogy-thorndon, pedagogy-thorndon.wikispaces.com
0
0.0
web
eye 0
favorite 0
comment 0
ELTF Japan 2013 dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, ELTF Japan 2013, eltfjapan2013, eltfjapan2013.wikispaces.com
0
0.0
Jun 30, 2018
06/18
by
Marcos Cardinot; Josephine Griffith; Colm O'Riordan
texts
eye 0
favorite 0
comment 0
This paper studies scenarios of cyclic dominance in a coevolutionary spatial model in which game strategies and links between agents adaptively evolve over time. The Optional Prisoner's Dilemma (OPD) game is employed. The OPD is an extended version of the traditional Prisoner's Dilemma where players have a third option to abstain from playing the game. We adopt an agent-based simulation approach and use Monte Carlo methods to perform the OPD with coevolutionary rules. The necessary conditions...
Topics: Physics, Physics and Society, Computing Research Repository, Multiagent Systems, Computer Science...
Source: http://arxiv.org/abs/1702.04299
0
0.0
Jun 29, 2018
06/18
by
Xiaoxi Li
texts
eye 0
favorite 0
comment 0
We study the long-run properties of optimal control problems in continuous time, where the running cost of a control problem is evaluated by a probability measure over R_+. Li, Quincampoix and Renault [DCDS-A, 2016] introduced an asymptotic regularity condition for a sequence of probability measures to study the limit properties of the value functions with respect to the evaluation. In the particular case of t-horizon Ces\`aro mean or rho-discounted Abel mean, this condition implies that the...
Topics: Optimization and Control, Mathematics
Source: http://arxiv.org/abs/1603.03936
0
0.0
Jun 29, 2018
06/18
by
Andrey Kudinov
texts
eye 0
favorite 0
comment 0
We consider modal logics of products of neighborhood frames. We define n-product of modal logics as the logic of all products of neighborhood frames of corresponding logics and find n-product of any two pretransitive Horn axiomatizable logics. As a corrolary we find the d-logic of products of topological spaces for some classes of topological spaces.
Topics: Logic, Mathematics
Source: http://arxiv.org/abs/1609.03232
0
0.0
Jun 29, 2018
06/18
by
Fei Sun
texts
eye 0
favorite 0
comment 0
In this paper, we calculate the differential $d^1$ of the rank spectral sequence. We generalize Quillen's spectral sequence from Dedekind domain to general integral Noetherian ring $A$ by considering the Q-construction $Q^{tf}(A)$ of the category of finitely generated torsion-free modules. In particular, by resolution theorem, if $A$ is regular, then $Q^{tf}(A)$ is homotopy equivalent to $QP(A)$ where $P(A)$ is the category of finitely generated projective $A$-modules. We deduce the...
Topics: Category Theory, Algebraic Topology, K-Theory and Homology, Mathematics
Source: http://arxiv.org/abs/1604.04700
0
0.0
Jun 30, 2018
06/18
by
Adrien Devresse; Fabrizio Furano
texts
eye 0
favorite 0
comment 0
Remote data access for data analysis in high performance computing is commonly done with specialized data access protocols and storage systems. These protocols are highly optimized for high throughput on very large datasets, multi-streams, high availability, low latency and efficient parallel I/O. The purpose of this paper is to describe how we have adapted a generic protocol, the Hyper Text Transport Protocol (HTTP) to make it a competitive alternative for high performance I/O and data...
Topics: Distributed, Parallel, and Cluster Computing, Performance, Computing Research Repository
Source: http://arxiv.org/abs/1410.4168
0
0.0
Jun 30, 2018
06/18
by
Oliviero Riganelli; Daniela Micucci; Leonardo Mariani
texts
eye 0
favorite 0
comment 0
Android apps should be designed to cope with stop-start events, which are the events that require stopping and restoring the execution of an app while leaving its state unaltered. These events can be caused by run-time configuration changes, such as a screen rotation, and by context-switches, such as a switch from one app to another. When a stop-start event occurs, Android saves the state of the app, handles the event, and finally restores the saved state. To let Android save and restore the...
Topics: Software Engineering, Computing Research Repository
Source: http://arxiv.org/abs/1701.05467
0
0.0
Jun 29, 2018
06/18
by
Sijie Yu; V. M. Nakariakov; Yihua Yan
texts
eye 0
favorite 0
comment 0
Sausage modes that are axisymmetric fast magnetoacoustic oscillations of solar coronal loops are characterized by variation of the plasma density and magnetic field, and hence cause time variations of the electron plasma frequency and cyclotron frequency. The latter parameters determine the condition for the double plasma resonance (DPR), which is responsible for the appearance of zebra-pattern (ZP) structures in time spectra of solar type IV radio bursts. We perform numerical simulations of...
Topics: Astrophysics, Solar and Stellar Astrophysics
Source: http://arxiv.org/abs/1608.04289
0
0.0
Jun 29, 2018
06/18
by
Alex Rice
texts
eye 0
favorite 0
comment 0
We show that if $h\in \mathbb{Z}[x]$ is a polynomial of degree $k \geq 2$ such that $h(\mathbb{N})$ contains a multiple of $q$ for every $q\in \mathbb{N}$, known as an $\textit{intersective polynomial}$, then any subset of $\{1,2,\dots,N\}$ with no nonzero differences of the form $h(n)$ for $n\in\mathbb{N}$ has density at most a constant depending on $h$ times $(\log N)^{-c\log\log\log\log N}$, where $c=(2\log k)^{-1}$. Bounds of this type were previously known only for monomials and...
Topics: Number Theory, Classical Analysis and ODEs, Combinatorics, Mathematics
Source: http://arxiv.org/abs/1612.01760
0
0.0
Jun 30, 2018
06/18
by
Francois Greer; Zhiyuan Li; Zhiyu Tian
texts
eye 0
favorite 0
comment 0
We discuss the Picard group of moduli space $\mathcal{K}_g$ of quasi-polarized K3 surfaces of genus $g\leq 12$ and $g\neq 11$. In this range, $\mathcal{K}_g$ is unirational and a general element in $\mathcal{K}_g$ is a complete intersection with respect to a vector bundle on a homogenous space, by the work of Mukai. In this paper, we find generators of the Picard group $Pic_\mathbb{Q}(\mathcal{K}_g)$ using Noether-Lefschetz theory. This verifies the Noether-Lefschetz conjecture on moduli of K3...
Topics: Mathematics, Algebraic Geometry
Source: http://arxiv.org/abs/1402.2330
0
0.0
Jun 29, 2018
06/18
by
HaiXiao Wang; Lin Xu; HuanYang Chen; Jian-Hua Jiang
texts
eye 0
favorite 0
comment 0
Topological nodal points such as Dirac and Weyl points in photonic spectrum, as monopoles of the synthetic gauge fields in ${\vec k}$-space, offer unique abilities of manipulating light. However, designing topological nodal points in photonic crystals is much more difficult than in electronic band materials due to lack of the atomic picture. Here we propose an atomic approach for the design of three-dimensional Dirac and Weyl points via Mie resonances which can be regarded as photonic local...
Topics: Materials Science, Condensed Matter, Optics, Physics
Source: http://arxiv.org/abs/1601.02276
0
0.0
Jun 29, 2018
06/18
by
Hana Gil; Panagiota Papakonstantinou; Chang Ho Hyun; Tae-Sun Park; Yongseok Oh
texts
eye 0
favorite 0
comment 0
The density functional theory (DFT) is based on the existence and uniqueness of a universal functional $E[\rho]$, which determines the dependence of the total energy on single-particle density distributions. However, DFT says nothing about the form of the functional. Our strategy is to first look at what we know, from independent considerations, about the analytical density dependence of the energy of nuclear matter and then, for practical applications, to obtain an appropriate...
Topic: Nuclear Theory
Source: http://arxiv.org/abs/1611.04257
0
0.0
Jun 29, 2018
06/18
by
S. V. Prants; A. G. Andreev; M. V. Budyansky; M. Yu. Uleysky
texts
eye 0
favorite 0
comment 0
The seasonal and interannual variability of mesoscale circulation along the eastern coast of the Sakhalin Island in the Okhotsk Sea is investigated using AVISO velocity field and oceanographic data for the period from 1993 to 2016. It is found that mesoscale cyclones with the horizontal dimension of about 100 km occur there predominantly during summer, whereas anticyclones occur predominantly during fall and winter. The cyclones are generated due to the coastal upwelling forced by northward...
Topics: Atmospheric and Oceanic Physics, Physics
Source: http://arxiv.org/abs/1610.08187
0
0.0
web
eye 0
favorite 0
comment 0
foreignpolicyCRW dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, foreignpolicyCRW, foreignpolicycrw, foreignpolicycrw.wikispaces.com
0
0.0
Jun 28, 2018
06/18
by
Ranieri D. Baldi; Alessandro Capetti; Gabriele Giovannini
texts
eye 0
favorite 0
comment 0
Are the FRI and FRII radio galaxies representative of the radio-loud (RL) AGN population in the local Universe? Recent studies on the local low-luminosity radio sources cast lights on an emerging population of compact radio galaxies which lack extended radio emission. In a pilot JVLA project, we study the high-resolution images of a small but representative sample of this population. The radio maps reveal compact unresolved or slightly resolved radio structures on a scale of 1-3 kpc. We find...
Topics: Astrophysics, Astrophysics of Galaxies, High Energy Astrophysical Phenomena
Source: http://arxiv.org/abs/1510.04272
0
0.0
Jun 30, 2018
06/18
by
Xiujuan Tang; Shi Zhao; Alice P. Y. Chiu; Xin Wang; Lin Yang; Daihai He
texts
eye 0
favorite 0
comment 0
Background: Guillain-Barr\'e Syndrome (GBS) is a common type of severe acute paralytic neuropathy and associated with other virus infections such as dengue fever and Zika. This study investigate the relationship between GBS, dengue, local meteorological factors in Hong Kong and global climatic factors from January 2000 to June 2016. Methods: The correlations between GBS, dengue, Multivariate El Nino Southern Oscillation Index (MEI) and local meteorological data were explored by the Spearman...
Topics: Populations and Evolution, Quantitative Biology
Source: http://arxiv.org/abs/1703.04238
0
0.0
web
eye 0
favorite 0
comment 0
egantt dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, egantt, egantt.wikispaces.com
0
0.0
Jun 30, 2018
06/18
by
David Li-Bland; Alan Weinstein
texts
eye 0
favorite 0
comment 0
A construction of Wehrheim and Woodward circumvents the problem that compositions of smooth canonical relations are not always smooth, building a category suitable for functorial quantization. To apply their construction to more examples, we introduce a notion of highly selective category, in which only certain morphisms and certain pairs of these morphisms are "good". We then apply this notion to the category $\mathbf{SLREL}$ of linear canonical relations and the result ${\rm...
Topics: Symplectic Geometry, Mathematics, Category Theory
Source: http://arxiv.org/abs/1401.7302
0
0.0
web
eye 0
favorite 0
comment 0
Comunicação Educacional dumped with WikiTeam tools.
Topics: wiki, wikiteam, wikispaces, Comunicação Educacional, comedumpel05, comedumpel05.wikispaces.com
0
0.0
Jun 29, 2018
06/18
by
Xiaolong Yang; Jesús Carrete; Zhao Wang
texts
eye 0
favorite 0
comment 0
We calculate the thermal conductivity of PbTe and PbS with seven different types of nanoprecipitates using an ab-initio-based Boltzmann transport approach. We find that precipitates with realistic size distributions can reduce the thermal conductivity well below the predictions of theoretical models assuming a single precipitate size.We explore the question of how to tune this distribution to reduce the thermal conductivity even further. The predicted minimum value is strongly correlated with...
Topics: Materials Science, Condensed Matter
Source: http://arxiv.org/abs/1611.00901
0
0.0
Jun 30, 2018
06/18
by
Cynthia Hadjidakis; for the ALICE Collaboration
texts
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favorite 0
comment 0
In heavy-ion collisions at the LHC, the ALICE Collaboration is studying Quantum Chromodynamics (QCD) matter at very high energy density where the formation of a Quark Gluon Plasma (QGP) is expected. Quarkonium production is an important probe to characterize the QGP properties. High precision data in pp collisions provide the baseline of Pb-Pb measurements and p-Pb collisions serve to quantify the amount of initial and/or final state effects, related to cold nuclear matter, that are largely...
Topics: Nuclear Experiment, High Energy Physics - Experiment
Source: http://arxiv.org/abs/1405.1177
